first create a folder or press F2 rename the folder.then press Alt+255(numpad) then unpress Alt and press enter.then right click on the folder...
go to properties...customize tab....change icon....then it will open up some default icons...inthat list there is a icon which has nothing visible....select it...
now your folder is vanished.........

go to properties...customize tab....change icon....then it will open up some default icons...inthat list there is a icon which has nothing visible....select it...
now your folder is vanished.........

